8. Determine the side length the kite

A playground in a town is in the form of a kite. The perimeter is 158 \(m\). If one of its sides is \(AD = 20\) \(m\), what are the length of the other three sides?

 

 

1. The length of \(AB\) is 203836 \(m\).

 

2. The length of \(BC\) is 593965 \(m\).

 

3. The length of \(CD\) is 593965 \(m\).